raztahz here back from the xmas holidays...
i have the same card... creative 3d gf4 ti 4200 128mb 1.7ghz...i run on a 1024x768 res with everything on medium and some high... bump mapping speeds it up a bit...30 fps "overall environment average"....
btw frame rate should be judged differently as it has different PO levels
around and in between circuit and camera views... for example on the nose view i get 65 PO on 30fps while on t cam i get around 70 to 80+ PO and 90-100 PO on camera views especially within traffic in the first corner...
fps should be judge by an average on certain points where variables in PO change to get the suitable frame rate
average should be calculated by:
(outside camera+ nose camera+ desired racing view)
________________________________________ = O.E.A.
3
(overall environmental average)
outside camera should be within traffic or start line
average doesn't have to be calculated this way but thats how i do it..
also within practice PO is much lower so be specific with fps rate
...this will calculate a much accurate fps/ PO rate
18 fps...you got to be joking!